func getPackageJSON(pkgName string) string {
pkg, err := importer.GetPackage(pkgName)
if err != nil {
return respondWithError(err)
}
resp := PackageResponse{pkg}
b, err := json.Marshal(resp)
if err != nil {
return respondWithError(err)
}
return string(b)
}
func main() {
if len(os.Args) < 3 {
usage()
os.Exit(1)
}
cmd := os.Args[1]
if cmd != "print" && cmd != "print-json" {
fmt.Fprintf(os.Stderr, "Invalid command: %s\n\n", cmd)
usage()
return
}
switch cmd {
case "print":
pkg, err := importer.GetPackage(os.Args[2])
if err != nil {
die("%s\n", err)
}
fmt.Println(pkg)
case "print-json":
fmt.Println(getPackageJSON(os.Args[2]))
}
}
